Product Description

Original Wellon GP-1 USB Universal Standalone EEPROM Flash MCU Programmer is a 48pin programmer, GP-1 can be used as a normal universal programmer connected to PC or in standalone mode. GP-1 programmer is for a range of device, including PIC microcontrollers, EEPROMs, dsPIC, AVR and other microcontrollers like AT89, plus PLDs and flash memory.

GP-1 USB Progammer is for a range of devices, including PIC microcontrollers, EEPROMs, dsPIC, AVR and other microcontrollers like AT89, plus PLDs and flash memory.
The GP-1 USB Universal Standalone Programmer has PC connection and standalone mode - once the USB Universal Standalone Programmer is loaded, just insert the device and program using button.
The USB Universal Standalone Programmer is very fast because it has USB 2.0 interface for Hi-speed data transfer.

The software is very comprehensive, with lots of features that make it ideal for both production and development.
1. SELECT device includes package information, adapter type, part number description etc.
2. LOAD file supports checksums, comprehensive file formats and address location
3. Flexible Verify options, including VCC+/-10%
4. Blank check, Erase, Program, verify, Auto Program, buffer edit and much more
5. Serial numbers and statistics

GP-1 Standalone Mode:

GP-1 can be used as a normal universal programmer connected to PC or in standalone mode. In this mode, you load the USB Universal Standalone Programmer from PC and then just press Go button on USB Universal Standalone Programmer to carry out programming operations.

Standalone mode can be set to convential mode where you press the GO button to program the next device or into Mass Production mode. In this mode, once GO button is pressed once, inserting a new chip will automatically start the program cycle.

TTL (74 series), CMOS (40/45 series) Logic IC
DRAM (4164, 41464 ...), SRAM (2114, 6116 ...) memory device
The full device support can be seen on weilei.com. The device support list includes information for socket adapters required for different packages.
Device support in Standalone mode is smaller and also can be seen on weilei.com.